[dpdk-dev] [Bug 536] [dpdk-20.11]cbdma/ meson build ioat , Incomplete echo display

bugzilla at dpdk.org bugzilla at dpdk.org
Fri Sep 11 12:54:10 CEST 2020


https://bugs.dpdk.org/show_bug.cgi?id=536

            Bug ID: 536
           Summary: [dpdk-20.11]cbdma/ meson build ioat ,Incomplete echo
                    display
           Product: DPDK
           Version: 20.11
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: examples
          Assignee: dev at dpdk.org
          Reporter: xix.zhang at intel.com
  Target Milestone: ---

Test Suites/Test Cases  cbdma
HW/SW ENV(TestBeds)     10.240.183.220
  *OS:   ubuntu20.04
  *NIC:  fvl_40g
  *Other:        
Issue Description       meson build ioat ,Incomplete echo display.



Test Setup
Steps to reproduce
List the steps to reproduce the issue.

1.CC=gcc meson --werror -Denable_kmods=True -Dlibdir=lib
--default-library=static x86_64-native-linuxapp-gcc
2..ninja -C x86_64-native-linuxapp-gcc -j 110
3.meson configure -Dexamples=ioat
4.ninja
5 usertools/dpdk-devbind.py --force --bind=igb_uio 0000:af:00.0 0000:af:00.1
6../usertools/dpdk-devbind.py --force --bind=igb_uio 0000:80:04.0 0000:80:04.1
0000:80:04.2 0000:80:04.3 0000:80:04.4 0000:80:04.5 0000:80:04.6 0000:80:04.7
7.x86_64-native-linuxapp-gcc/examples/dpdk-ioat  -l 28,29 -n 4 -w 0000:af:00.0
-w 0000:80:04.0  --file-prefix=cbdma_71005_20200826143950  -- -p 0x1 -q 1  -c
hw


Expected Result
The expected results come from makefile build:

examples/ioat/build/app/ioatfwd, Worker Threads = 1, Copy Mode = hw,
Updating MAC = enabled, Rx Queues = 1, Ring Size =
Statistics for port 0 ------------------------------
Packets sent:                                  0
Packets received:                              0
Packets dropped on tx:                         0
Packets dropped on copy:                       0
IOAT channel 0
         failed_enqueues:                      0
         successful_enqueues:                  0Aggregate statistics
===============================
Total packets Tx:                        0 [pps]
Total packets Rx:                        0 [pps]
Total packets dropped:                   0 [pps]
Total IOAT successful enqueues:        0 [enq/s]
Total IOAT failed enqueues:            0 [enq/s]
====================================================



Actual results

Explain what is the expected result in text or as an example output:

x86_64-native-linuxapp-gcc/examples/dpdk-ioat, Worker Threads = 1, Copy Mode =
hw,
Updating MAC = enabled, Rx Queues =
Statistics for port 0 ------------------------------
Packets sent:                                  0
Packets received:                              0
Packets dropped on tx:                         0
Packets dropped on copy:                       0
IOAT channel 0
         failed_enqueues:                      0
         successful_enqueues:                  0Aggregate statistics
===============================
Total packets Tx:                        0 [pps]
Total packets Rx:                        0 [pps]
Total packets dropped:                   0 [pps]
Total IOAT successful enqueues:        0 [enq/s]
Total IOAT failed enqueues:            0 [enq/s]


Regression
Is this issue a regression:N

Version the regression was introduced: Specify git id if known.

Stack Trace or Log

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